Compare 21179 vs 22943
| Property | 21179 | 22943 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 211791 | 229431 |
| Prime factorization | 21179 | 22943 |
| Divisors count | 2 | 2 |
| Divisors | 1, 21179 | 1, 22943 |
| Number of properties | 7 | 8 |
| Chen primes | 1170th | |
| Harmonic primes | 943rd | |
| Isolated primes | 1662nd | 1787th |
| Long primes | 905th | 969th |
| Primes | 2381st | 2560th |
| Safe primes | 199th | 211th |
| Sexy primes (2nd member) | 768th | |
| Sophie germain primes | 345th | 369th |
| Super primes | 353rd | |
| Ulam primes | 190th | |
| Roman numberals | ||
| Base 2 | 1010010101110112 | 1011001100111112 |
| Base 3 | 10020011023 | 10111102023 |
| Base 4 | 110223234 | 112121334 |
| Base 5 | 11342045 | 12132335 |
| Base 6 | 2420156 | 2541156 |
| Base 7 | 1155147 | 1236147 |
| Base 8 | 512738 | 546378 |
| Base 9 | 320429 | 344229 |
| Base 10 | 2117910 | 2294310 |
| Base 11 | 14a0411 | 1626811 |
| Base 12 | 1030b12 | 1133b12 |
| Base 13 | 984213 | a59b13 |
| Base 14 | 7a0b14 | 850b14 |
| Base 15 | 641e15 | 6be815 |
| Base 16 | 52bb16 | 599f16 |